Search Results - subject:"Heat transfer coefficient"

Determination of the temperature of mineral fertiliser granules after contact with the air in a granulation tower

Nichvolodin, Kostiantyn; Sklabinskyi, Vsevolod; … - In: Technology audit and production reserves 4 (2024) 3/78, pp. 28-32

Persistent link: https://www.econbiz.de/10015078684

Determination of the heat transfer coefficient between pellets and air during the modernization of a pelletizing tower based on industrial research

Nichvolodin, Kostiantyn; Sklabinskyi, Vsevolod - In: Technology audit and production reserves 6 (2023) 3/74, pp. 18-21

Persistent link: https://www.econbiz.de/10014497225

Determination of heat transfer coefficient in advanced rotary film evaporator

Zagorulko, Aleksey; Zahorulko, Andrii; Serik, Maksym; … - In: Technology audit and production reserves 4 (2021) 3/60, pp. 42-45

Persistent link: https://www.econbiz.de/10013166980

Infrared Screening of Residential Buildings for Energy Audit Purposes: Results of a Field Test

Dall'O', Giuliano; Sarto, Luca; Panza, Angela - In: Energies 6 (2013) 8, pp. 3859-3878

In the European Union (EU), the building sector is responsible for approximately 40% of total energy consumption. The existing building stock is inefficient and can, and indeed must be retrofitted to address this issue. The practical implementation of the European strategies requires knowledge...

Persistent link: https://www.econbiz.de/10010683578

Numerical Simulation of Single Droplet Hydrodynamics Affected by Electrostatic Forces with the Aid of CFD: CFD Simulation of Single Droplet Hydrodynamics

Salehi, Mohammad Ali; Namazi, Babak - In: International Journal of Chemoinformatics and Chemical … 5 (2016) 2, pp. 17-34

In this study, Electrospray hydrodynamics and electrical potential dependency of heat transfer coefficient were … Whitaker empirical relationship for gas, liquid flow on sphere was also applied to calculate the heat transfer coefficient. The … hydrodynamic simulation of droplet, convective heat transfer coefficient of droplet was calculated in various electrical potentials …

Persistent link: https://www.econbiz.de/10012043531

Thermodynamic and Energy Study of a Regenerator in Gas Turbine Cycle and Optimization of Performances

Abed, Saria; Khir, Taher; Ben Brahim, Ammar - In: International Journal of Energy Optimization and … 5 (2016) 2, pp. 25-44

models for both cycles are defined; thermal efficiencies of both cycles are determined, the overall heat transfer coefficient …

Persistent link: https://www.econbiz.de/10012044543

Review of utilization of extended surfaces in heat transfer problems

Nagarani, N.; Mayilsamy, K.; Murugesan, A.; Kumar, G. … - In: Renewable and Sustainable Energy Reviews 29 (2014) C, pp. 604-613

This review presents when and how extended surface with heat exchanger have been used over the last 15 years in the field of heat transfer. They have been used in this field over a century, but their utilization increases more recent. For past 1 decade, most of the industries required high...

Persistent link: https://www.econbiz.de/10010719445

Wind speed effect on the flow field and heat transfer around a parabolic trough solar collector

Hachicha, A.A.; Rodríguez, I.; Oliva, A. - In: Applied Energy 130 (2014) C, pp. 200-211

solar collector and validated with measurements performed in wind tunnel tests. The variation of the heat transfer … coefficient around the heat collector element with the Reynolds number is presented and compared to the circular cylinder in cross …

Persistent link: https://www.econbiz.de/10011040448

Experimental and theoretical research of a fin-tube type internally-cooled liquid desiccant dehumidifier

Luo, Yimo; Shao, Shuangquan; Xu, Hongbo; Tian, Changqing; … - In: Applied Energy 133 (2014) C, pp. 127-134

, the heat transfer coefficient is correlated on the basis of the experimental data. By applying the correlated coefficient …

Persistent link: https://www.econbiz.de/10010930674

Convective heat transfer and friction factor correlations of nanofluid in a tube and with inserts: A review

Syam Sundar, L.; Singh, Manoj K. - In: Renewable and Sustainable Energy Reviews 20 (2013) C, pp. 23-35

and high heat transfer coefficient compared to single phase fluids. The enhancement in heat transfer coefficient with the … developed for the estimation of heat transfer coefficient and friction factor of nanofluid in a plain tube with inserts under …

Persistent link: https://www.econbiz.de/10010617107